Aug 17 12:33:10.226 INFO checking rotor-carbon-0.7.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 12:33:10.226 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 12:33:10.226 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 12:33:10.226 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 12:33:10.487 INFO blam! 0e96b7c6cae9644ac4978ad01a3f8825e660e695068348c8f242bb283fc11081
Aug 17 12:33:10.488 INFO running `"docker" "start" "-a" "0e96b7c6cae9644ac4978ad01a3f8825e660e695068348c8f242bb283fc11081"`
Aug 17 12:33:11.638 INFO kablam!     Checking rotor v0.6.3
Aug 17 12:33:13.377 INFO kablam!     Checking rotor-tools v0.3.2
Aug 17 12:33:14.597 INFO kablam!     Checking rotor-stream v0.6.2
Aug 17 12:33:16.564 INFO kablam!     Checking rotor-carbon v0.7.0 (file:///source)
Aug 17 12:33:18.786 INFO kablam! warning: variable does not need to be mutable
Aug 17 12:33:18.786 INFO kablam!   --> src/sender.rs:19:17
Aug 17 12:33:18.786 INFO kablam!    |
Aug 17 12:33:18.786 INFO kablam! 19 |             let mut buf = trans.output();
Aug 17 12:33:18.786 INFO kablam!    |                 ----^^^
Aug 17 12:33:18.786 INFO kablam!    |                 |
Aug 17 12:33:18.786 INFO kablam!    |                 help: remove this `mut`
Aug 17 12:33:18.786 INFO kablam!    |
Aug 17 12:33:18.786 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 12:33:18.786 INFO kablam! 
Aug 17 12:33:18.816 INFO kablam! warning: variable does not need to be mutable
Aug 17 12:33:18.816 INFO kablam!   --> src/sender.rs:32:17
Aug 17 12:33:18.816 INFO kablam!    |
Aug 17 12:33:18.816 INFO kablam! 32 |             let mut buf = trans.output();
Aug 17 12:33:18.816 INFO kablam!    |                 ----^^^
Aug 17 12:33:18.816 INFO kablam!    |                 |
Aug 17 12:33:18.816 INFO kablam!    |                 help: remove this `mut`
Aug 17 12:33:18.816 INFO kablam! 
Aug 17 12:33:19.045 INFO kablam! warning: variable does not need to be mutable
Aug 17 12:33:19.045 INFO kablam!   --> src/sender.rs:19:17
Aug 17 12:33:19.045 INFO kablam!    |
Aug 17 12:33:19.045 INFO kablam! 19 |             let mut buf = trans.output();
Aug 17 12:33:19.045 INFO kablam!    |                 ----^^^
Aug 17 12:33:19.045 INFO kablam!    |                 |
Aug 17 12:33:19.045 INFO kablam!    |                 help: remove this `mut`
Aug 17 12:33:19.045 INFO kablam!    |
Aug 17 12:33:19.045 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 12:33:19.045 INFO kablam! 
Aug 17 12:33:19.056 INFO kablam! warning: variable does not need to be mutable
Aug 17 12:33:19.056 INFO kablam!   --> src/sender.rs:32:17
Aug 17 12:33:19.056 INFO kablam!    |
Aug 17 12:33:19.056 INFO kablam! 32 |             let mut buf = trans.output();
Aug 17 12:33:19.056 INFO kablam!    |                 ----^^^
Aug 17 12:33:19.056 INFO kablam!    |                 |
Aug 17 12:33:19.056 INFO kablam!    |                 help: remove this `mut`
Aug 17 12:33:19.056 INFO kablam! 
Aug 17 12:33:20.693 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.31s
Aug 17 12:33:20.707 INFO kablam! su: No module specific data is present
Aug 17 12:33:21.245 INFO running `"docker" "rm" "-f" "0e96b7c6cae9644ac4978ad01a3f8825e660e695068348c8f242bb283fc11081"`
Aug 17 12:33:21.394 INFO blam! 0e96b7c6cae9644ac4978ad01a3f8825e660e695068348c8f242bb283fc11081